package com.briup.day31;


public class WindowRunnableTest {

	public static void main(String[] args) {
		 
		Runnable r = new WindowRunnable();
		
		Thread t1 = new Thread(r);
		Thread t2 = new Thread(r);
		Thread t3 = new Thread(r);
		
		t1.start();
		t2.start();
		t3.start();

	}

}
